2,2',3,3',4',5,6-Heptachlorobiphenyl (177) Back Catalog number: 66177 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1093.19-K-T 7,10-Dimethylbenz[c]acridine, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 2381-40-0 Price on request 673296 Fluazifop-methyl, 10.0 µg/ml, Acetonitrile, 10ml Price on request 10561.19-50-T 9-Methylbenz[a]anthracene Price on request